NPPES file of Aug 9, 2026

Sarah Hirsch Prizand

Physician Assistant · Chestnut Hill, MA

Sarah Hirsch Prizand is a physician assistant with a practice address in Chestnut Hill, Massachusetts, and NPI 1922588680, issued on Aug 21, 2018. Check the license (Massachusetts PA6692, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922588680
Name
Sarah Hirsch Prizand
Primary taxonomy
Physician Assistant 363A00000X
License number
PA6692 MA
Self-reported in NPPES; status is on the state search
Practice location
850 Boylston St, Chestnut Hill, MA 02467
Phone
(617) 732-6389
Enumerated
Aug 21, 2018
Record last updated
Feb 5, 2025
Medicare enrollment
Enrolled (PECOS I20190405000780); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 850 Boylston St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Marcie Akell, LICSWClinical Social Worker1932449550
  2. Ayobami Akenroye, MD, MPHAllergy & Immunology (Internal Medicine) Physician1881005379
  3. Antonios Aliprantis, M.D.Rheumatology Physician1598723090
  4. Jeanna Allegrone, DPTPhysical Therapist1477796886
  5. George Alliegro, MDInternal Medicine Physician1548226293
  6. Jonathan Arm, MDAllergy & Immunology Physician1841257524

Verify Sarah Hirsch Prizand in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license PA6692
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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16% fewer Medicare Part D claims than the average physician assistant in 2024

699 Medicare Part D claims for 190 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Sarah Prizand699
  2. Specialty average830

Most prescribed

  1. Mesalamine71 claims
  2. Stelara70 claims
  3. Omeprazole61 claims
  4. Famotidine50 claims
  5. Colestipol Hcl45 claims
  6. Diphenoxylate-Atropine37 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $118.15

1 payment: food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Prizand$118.15
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Brigham And Womens Physicians Organization IncBoston, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sarah Hirsch Prizand among 4,713 physician assistant records in Massachusetts

Sarah Hirsch Prizand is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 45% of them.

  • NPI issued2018 · 45% of these records are older, 50% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2018 · median 2019 among the 3,217 with a school on file
  • Record last updated2025 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 physician assistant records list a practice address in Chestnut Hill

They are 26 of the 772 NPPES records with a practice address in Chestnut Hill, and 4,713 physician assistant records in Massachusetts.

The 8 physician assistant records with the nearest ZIP codes

  1. Kelly Buchanan, PAChestnut Hill, MA 024671205096583
  2. Rebecca Cantor, PA-CChestnut Hill, MA 024671417317819
  3. Kelly Diloffi, PA-CChestnut Hill, MA 024671790880276
  4. Joey Gee, PA/CChestnut Hill, MA 024671700260049
  5. Laura Gilbert, PA-CChestnut Hill, MA 024671841566791
  6. Lindsey Grealish, PA-CChestnut Hill, MA 024671952612434
  7. Handan Isman, PA-CChestnut Hill, MA 024671184856098
  8. Sheri Martinelli, PA-CChestnut Hill, MA 024671649229022

Common questions

What is Sarah Hirsch Prizand's NPI number?

Sarah Hirsch Prizand's National Provider Identifier (NPI) is 1922588680, issued on Aug 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Hirsch Prizand located?

The NPPES record lists a practice address at 850 Boylston St, Chestnut Hill, MA, 02467. Phone: (617) 732-6389. Providers update this record themselves, so call before visiting.

How can I verify Sarah Hirsch Prizand's license?

NPPES lists Massachusetts license number PA6692, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Hirsch Prizand prescribe under Medicare Part D?

In 2024, Sarah Hirsch Prizand had 699 Medicare Part D claims for 190 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.